Finding the Third Proportional to 6,264 and 12,798

Step by Step Solution

1. Step 1: Write the proportion equation
   6,264 : 12,798 = 12,798 : x
2. Step 2: Convert to fraction form
   6,264/12,798 = 12,798/x
3. Step 3: Cross multiply
   6,264x = 12,798 × 12,798
4. Step 4: Simplify right side
   6,264x = 163,788,804
5. Step 5: Solve for x
   x = 163,788,804/6,264
6. Step 6: Final answer
   x = 26,147.64